This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: True or False The z-test is the appropriate test statistic for any population distribution with a ... (Read 96 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
on: Jun 24, 2018
True or False The z-test is the appropriate test statistic for any population distribution with a small sample size and an unknown population standard deviation.
  Indicate whether the statement is true or false

Question 2

True or False In conducting a hypothesis test about the population mean , if the population is truly or approximately normally distributed with  unknown, then the test statistic will be z, corresponding to the normal distribution.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

maya.nigrin17@yahoo.com

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 24, 2018
Answer to Question 1

F

Answer to Question 2

F


cnetterville

  • Member
  • Posts: 547
Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

amandalm

  • Member
  • Posts: 306
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Predators and Population Cycles Predators and Population Cycles
Apparent and True Orbits of Alpha Centauri. Apparent and True Orbits of Alpha Centauri.
Inspect the site for potential veins to use and palpate to further locate a vein and test the firmne Inspect the site for potential veins to use and palpate to further locate a vein and test the firmne
False-color imagery of the Sun, a G-type main-sequence star, the closest to Earth. False-color imagery of the Sun, a G-type main-sequence star, the closest to Earth.
Pregnancy test Pregnancy test
Distribution of Thunderstorms: Detailed data on cloud-to-ground lightning flashes have been ... Distribution of Thunderstorms: Detailed data on cloud-to-ground lightning flashes have been ...
Video: Calvin cycle (The light-independent reactions )

For a complete list of videos, visit our video library